/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package cn.dengta.context.rpc;

import java.io.*;

import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.beans.factory.ScopeBeanFactory;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
import org.apache.dubbo.common.serialize.*;
import org.apache.dubbo.common.serialize.fastjson2.*;
import org.apache.dubbo.rpc.model.FrameworkModel;

import static org.apache.dubbo.common.serialize.Constants.FASTJSON2_SERIALIZATION_ID;

/**
 * FastJson serialization implementation
 *
 * <pre>
 *     e.g. &lt;dubbo:protocol serialization="liaoyu0" /&gt;
 * </pre>
 */
public class FastJson2Serialization implements Serialization {

	@Override
	public byte getContentTypeId() {
		return FASTJSON2_SERIALIZATION_ID;
	}

	@Override
	public String getContentType() {
		return "text/jsonb";
	}

	static ScopeBeanFactory getScopeBeanFactory(URL url) {
		return (url == null ? FrameworkModel.defaultModel() : url.getOrDefaultFrameworkModel()).getBeanFactory();
	}

	@Override
	public ObjectOutput serialize(URL url, OutputStream output) throws IOException {
		final ScopeBeanFactory beanFactory = getScopeBeanFactory(url);
		Fastjson2CreatorManager fastjson2CreatorManager = beanFactory.getBean(Fastjson2CreatorManager.class);
		Fastjson2SecurityManager fastjson2SecurityManager = beanFactory.getBean(Fastjson2SecurityManager.class);

		return new FastJson2ObjectOutput(fastjson2CreatorManager, fastjson2SecurityManager, output);
	}

	@Override
	public ObjectInput deserialize(URL url, InputStream input) throws IOException {
		final ScopeBeanFactory beanFactory = getScopeBeanFactory(url);
		Fastjson2CreatorManager fastjson2CreatorManager = beanFactory.getBean(Fastjson2CreatorManager.class);
		Fastjson2SecurityManager fastjson2SecurityManager = beanFactory.getBean(Fastjson2SecurityManager.class);

		return new FastJson2ObjectInput(fastjson2CreatorManager, fastjson2SecurityManager, input);
	}

}
